473571954

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{563}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 1085316480

約数和(自身を除く): 611744526

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 421, 563, 666, 842, 999, 1126, 1263, 1689, 1998, 2526, 3378, 3789, 5067, 7578, 10134, 11367, 15201, 15577, 20831, 22734, 30402, 31154, 41662, 46731, 62493, 93462, 124986, 140193, 187479, 237023, 280386, 374958, 420579, 474046, 562437, 711069, 841158, 1124874, 1422138, 2133207, 4266414, 6399621, 8769851, 12799242, 17539702, 26309553, 52619106, 78928659, 157857318, 236785977, 473571954]

約数ペア:

[(1, 473571954), (2, 236785977), (3, 157857318), (6, 78928659), (9, 52619106), (18, 26309553), (27, 17539702), (37, 12799242), (54, 8769851), (74, 6399621), (111, 4266414), (222, 2133207), (333, 1422138), (421, 1124874), (563, 841158), (666, 711069), (842, 562437), (999, 474046), (1126, 420579), (1263, 374958), (1689, 280386), (1998, 237023), (2526, 187479), (3378, 140193), (3789, 124986), (5067, 93462), (7578, 62493), (10134, 46731), (11367, 41662), (15201, 31154), (15577, 30402), (20831, 22734)]